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WO2009114571A3 - System and method for flameless thermal oxidation at optimized equivalence ratios - Google Patents

System and method for flameless thermal oxidation at optimized equivalence ratios Download PDF

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Publication number
WO2009114571A3
WO2009114571A3 PCT/US2009/036724 US2009036724W WO2009114571A3 WO 2009114571 A3 WO2009114571 A3 WO 2009114571A3 US 2009036724 W US2009036724 W US 2009036724W WO 2009114571 A3 WO2009114571 A3 WO 2009114571A3
Authority
WO
WIPO (PCT)
Prior art keywords
conduit
fuel
matrix bed
thermal oxidation
oxidizing agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2009/036724
Other languages
French (fr)
Other versions
WO2009114571A2 (en
Inventor
Peter Falcone
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde Engineering North America Inc
Original Assignee
Selas Fluid Processing Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Selas Fluid Processing Corp filed Critical Selas Fluid Processing Corp
Priority to US12/921,481 priority Critical patent/US20110283991A1/en
Publication of WO2009114571A2 publication Critical patent/WO2009114571A2/en
Publication of WO2009114571A3 publication Critical patent/WO2009114571A3/en
Anticipated expiration legal-status Critical
Priority to US14/298,019 priority patent/US9970683B2/en
Priority to US15/947,988 priority patent/US10234174B2/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0285—Heating or cooling the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0242—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
    • B01J8/0257—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical annular shaped bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0278—Feeding reactive fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
    • F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B01J2208/00061—Temperature measurement of the reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00513—Controlling the temperature using inert heat absorbing solids in the bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/50—Combustion in a matrix bed combustion chamber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

A diptube assembly for a flameless thermal oxidizer having a matrix bed of media is provided. The diptube assembly comprises a fuel conduit at least partially positioned within the matrix bed for delivering fuel. An oxidizing agent conduit is at least partially positioned within the matrix bed for delivering oxidizing agents, wherein the oxidizing agent conduit is separate from the fuel conduit. At least one mixing conduit is positioned within the matrix bed and configured to receive fuel from the fuel conduit and the oxidizing agent from the oxidizing agent conduit. The mixing conduit is positioned to deliver the combination of fuel and oxidizing agents into the matrix bed of media.
PCT/US2009/036724 2008-03-11 2009-03-11 System and method for flameless thermal oxidation at optimized equivalence ratios Ceased WO2009114571A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/921,481 US20110283991A1 (en) 2008-03-11 2009-03-11 System and method for flameless thermal oxidation at optimized equivalance ratios
US14/298,019 US9970683B2 (en) 2008-03-11 2014-06-06 Apparatus and method for flameless thermal oxidation at optimized equivalence ratios
US15/947,988 US10234174B2 (en) 2008-03-11 2018-04-09 Apparatus and method for flameless thermal oxidation at optimized equivalence ratios

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3558908P 2008-03-11 2008-03-11
US61/035,589 2008-03-11

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/921,481 A-371-Of-International US20110283991A1 (en) 2008-03-11 2009-03-11 System and method for flameless thermal oxidation at optimized equivalance ratios
US14/298,019 Continuation-In-Part US9970683B2 (en) 2008-03-11 2014-06-06 Apparatus and method for flameless thermal oxidation at optimized equivalence ratios

Publications (2)

Publication Number Publication Date
WO2009114571A2 WO2009114571A2 (en) 2009-09-17
WO2009114571A3 true WO2009114571A3 (en) 2010-01-14

Family

ID=41065808

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/036724 Ceased WO2009114571A2 (en) 2008-03-11 2009-03-11 System and method for flameless thermal oxidation at optimized equivalence ratios

Country Status (2)

Country Link
US (1) US20110283991A1 (en)
WO (1) WO2009114571A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9970683B2 (en) 2008-03-11 2018-05-15 Linde Engineering North America Inc. Apparatus and method for flameless thermal oxidation at optimized equivalence ratios
US10272385B2 (en) * 2016-05-17 2019-04-30 Linde Engineering North America, Inc. Flameless thermal oxidizer for oxidizing gaseous effluent streams containing hydrogen gas
US20180010788A1 (en) * 2016-07-07 2018-01-11 Gene H. Irrgang Flameless thermal oxidizer and related method of shaping reaction zone
US20180010789A1 (en) * 2016-07-07 2018-01-11 Gene H. Irrgang Reducing the size of a flameless thermal oxidizer by oxygen enhancement
US20180010791A1 (en) * 2016-07-07 2018-01-11 Gene H. Irrgang Flameless thermal oxidizer and related method of shaping reaction zone
WO2021091768A1 (en) 2019-11-07 2021-05-14 Exxonmobil Chemical Patents Inc. Olefin polymerization processes
WO2025136609A1 (en) 2023-12-20 2025-06-26 ExxonMobil Technology and Engineering Company Finishing systems and methods thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118454A (en) * 1982-04-20 1983-11-02 Ishikawajima Harima Heavy Ind Fluidised bed combustion system
WO1995034349A1 (en) * 1994-06-10 1995-12-21 Thermatrix, Inc. Method and apparatus for in situ soil remediation
FR2870925A1 (en) * 2004-05-28 2005-12-02 Alstom Technology Ltd FLUIDIZED BED DEVICE WITH COMBUSTION AGENT ENRICHED WITH OXYGEN
US20060248800A1 (en) * 2002-09-05 2006-11-09 Miglin Maria T Apparatus and process for production of high purity hydrogen
WO2007118950A1 (en) * 2006-03-17 2007-10-25 Ifp Internal combustion exchanger reactor for endothermic reaction in fixed bed

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1906895C3 (en) * 1969-02-12 1976-01-08 Metallgesellschaft Ag, 6000 Frankfurt Device for direct heating of a fluidized bed reactor
US3892538A (en) * 1973-02-28 1975-07-01 Ram Gopal Seth Method and apparatus for generating high temperature zone using fixed-fluidized bed
US4148437A (en) * 1977-12-20 1979-04-10 The British Petroleum Company Limited Combustor
SE426097B (en) * 1978-12-05 1982-12-06 Stal Laval Turbin Ab COMBINED AIR AND FUEL NOZZLE FOR SPEED BED STOVES
US5372791A (en) * 1992-04-20 1994-12-13 Foster Wheeler Energy Corporation Fluidized bed system and a fluidization and cooling nozzle for use therein
GB9500226D0 (en) * 1995-01-06 1995-03-01 Bp Chem Int Ltd Nozzle
EP1456328A1 (en) * 2001-11-12 2004-09-15 Lloyd Weaver Pulverized coal pressurized gasifier system
US7074375B2 (en) * 2002-12-03 2006-07-11 Engelhard Corporation Method of desulfurizing a hydrocarbon gas by selective partial oxidation and adsorption
US7540160B2 (en) * 2005-01-18 2009-06-02 Selas Fluid Processing Corporation System and method for vaporizing a cryogenic liquid
AU2006223450A1 (en) * 2005-03-10 2006-09-21 Shell Internationale Research Maatschappij B.V. A heat transfer system for the combustion of a fuel and heating of a process fluid and a process that uses same
GB0509944D0 (en) * 2005-05-16 2005-06-22 Boc Group Plc Gas combustion apparatus
WO2007040146A1 (en) * 2005-09-30 2007-04-12 Matsushita Electric Industrial Co., Ltd. Hydrogen production device and fuel cell system
US7506685B2 (en) * 2006-03-29 2009-03-24 Pioneer Energy, Inc. Apparatus and method for extracting petroleum from underground sites using reformed gases
US20090136406A1 (en) * 2007-11-27 2009-05-28 John Zink Company, L.L.C Flameless thermal oxidation method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118454A (en) * 1982-04-20 1983-11-02 Ishikawajima Harima Heavy Ind Fluidised bed combustion system
WO1995034349A1 (en) * 1994-06-10 1995-12-21 Thermatrix, Inc. Method and apparatus for in situ soil remediation
US20060248800A1 (en) * 2002-09-05 2006-11-09 Miglin Maria T Apparatus and process for production of high purity hydrogen
FR2870925A1 (en) * 2004-05-28 2005-12-02 Alstom Technology Ltd FLUIDIZED BED DEVICE WITH COMBUSTION AGENT ENRICHED WITH OXYGEN
WO2007118950A1 (en) * 2006-03-17 2007-10-25 Ifp Internal combustion exchanger reactor for endothermic reaction in fixed bed

Also Published As

Publication number Publication date
WO2009114571A2 (en) 2009-09-17
US20110283991A1 (en) 2011-11-24

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